Base | Representation |
---|---|
bin | 101011111001… |
… | …0101010001000 |
3 | 1121022020022021 |
4 | 1113302222020 |
5 | 21342422044 |
6 | 2141134224 |
7 | 366421165 |
oct | 127625210 |
9 | 47266267 |
10 | 23014024 |
11 | 11a99860 |
12 | 785a374 |
13 | 49ca287 |
14 | 30b106c |
15 | 2048e84 |
hex | 15f2a88 |
23014024 has 16 divisors (see below), whose sum is σ = 47074320. Its totient is φ = 10460880.
The previous prime is 23014009. The next prime is 23014049. The reversal of 23014024 is 42041032.
It is a junction number, because it is equal to n+sod(n) for n = 23013989 and 23014007.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130674 + ... + 130849.
It is an arithmetic number, because the mean of its divisors is an integer number (2942145).
Almost surely, 223014024 is an apocalyptic number.
It is an amenable number.
23014024 is an abundant number, since it is smaller than the sum of its proper divisors (24060296).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23014024 is a wasteful number, since it uses less digits than its factorization.
23014024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 261540 (or 261536 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 16.
The square root of 23014024 is about 4797.2934035766. The cubic root of 23014024 is about 284.4444868074. Note that the first 4 decimals are identical.
Adding to 23014024 its reverse (42041032), we get a palindrome (65055056).
The spelling of 23014024 in words is "twenty-three million, fourteen thousand, twenty-four".
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